“FRITTS” is a valid word. — 9 points Scrabble

fitsa display of bad temper
titseither of two soft fleshy milk-secreting glandular organs on the chest of a woman
fista hand with the fingers clenched in the palm (as for hitting)
stira prominent or sensational but short-lived news event
rifta gap between cloud masses
siftmove as if through a sieve
firsnonresinous wood of a fir tree
frit
rifs

sirterm of address for a man
sitbe seated
its
fita display of bad temper
tis
titeither of two soft fleshy milk-secreting glandular organs on the chest of a woman
ifs
sri
firnonresinous wood of a fir tree
rif

itthe branch of engineering that deals with the use of computers and telecommunications to retrieve and store and transmit information
ishave the quality of being; (copula, used with an adjective or a predicate noun)
if
sia tetravalent nonmetallic element; next to oxygen it is the most abundant element in the earth's crust; occurs in clay and feldspar and granite and quartz and sand; used as a semiconductor in transistors
tia light strong grey lustrous corrosion-resistant metallic element used in strong lightweight alloys (as for airplane parts); the main sources are rutile and ilmenite

FRITTS